Emptying pipeline device

Abstract

The utility model relates to the technical field of industrial flue gas treatment, and discloses an emptying pipeline device which comprises an emptying pipe body, a pipeline box is installed on the outer wall of the emptying pipe body, a connecting flange and a smoke exhaust port are installed on the two sides of the emptying pipe body respectively, and a plurality of circulation ports corresponding to the emptying pipe body are formed in the two sides of the pipeline box. The sealing mechanism is located in the pipeline box and used for sealing the circulation opening, and the sealing mechanism comprises storage grooves formed in the two sides of the pipeline box, sealing plates installed in the storage grooves and positioning assemblies; through the arrangement of the sealing mechanism, wind power and the blow-down pipe body can be blocked, the situation that moisture in smoke inside the blow-down pipe body is condensed into water due to the fact that cold air frequently blows through the blow-down pipe body is avoided, the humidity inside the blow-down pipe body is not prone to being increased, corrosion of the inside of the blow-down pipe body and connecting parts is slowed down, and the service life of the blow-down pipe body is prolonged. And the smoke exhaust efficiency of the smoke exhaust device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial flue gas treatment, in particular to a venting pipeline device. Background Art

[0002] The vent pipe device for flue gas purification is a key component of the industrial flue gas treatment system. It is designed to safely and effectively discharge and treat the purified flue gas, ensuring that the flue gas can be quickly and efficiently released into the atmosphere after meeting the emission standards, while avoiding backflow and secondary pollution. Through precise control and monitoring, the device improves the efficiency and safety of flue gas treatment and reduces environmental pollution.

[0003] When using traditional flue gas venting pipes, valves and monitoring equipment are used to ensure that the flue gas can be smoothly released into the atmosphere after the pressure, temperature and other parameters meet the standards, avoiding equipment damage or non-compliance with environmental protection indicators due to poor discharge or substandard conditions; however, when the above-mentioned device is used in winter, it is difficult to avoid cold wind frequently blowing through the venting pipe body, causing the moisture in the flue gas inside the venting pipe body to condense into water, which not only increases the humidity of the venting pipe body, but also accelerates the corrosion of the inside of the venting pipe body and the connecting parts, greatly affecting the smoke exhaust efficiency of the venting pipe body. Utility Model Content

[0004] The purpose of the utility model is to provide a vent pipe device, which solves the problem in the background technology that it is difficult to avoid cold air frequently blowing through the vent pipe body, causing the moisture in the flue gas inside the vent pipe body to condense into water, which not only increases the humidity of the vent pipe body, but also accelerates the corrosion of the interior of the vent pipe body and connecting parts.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A venting pipeline device, comprising:

[0007] A vent pipe body, wherein a pipe box is installed on the outer wall of the vent pipe body, and a connecting flange and a smoke exhaust port are installed on both sides of the vent pipe body respectively, and a plurality of flow ports corresponding to the vent pipe body are opened on both sides of the pipe box;

[0008] A sealing mechanism is located inside the pipeline box and is used to seal the flow port. The sealing mechanism includes storage grooves opened on both sides of the pipeline box, a sealing plate installed inside the storage grooves, and a positioning assembly. The positioning assembly is located on one side of the pipeline box and is used to position the sealing plate. Two positioning rods are fixed to one side of the sealing plate. The two positioning rods are plugged into the storage grooves, and the sealing plate corresponds to the flow port.

[0009] Preferably, the positioning assembly includes a moving rod fixed on one side of the sealing plate and a fixed seat fixed on one side of the pipeline box. An extrusion assembly for extruding the moving rod is provided between one side of the fixed seat and the moving rod, and an open groove for the moving rod to move is provided on one side of the pipeline box.

[0010] Preferably, the extrusion assembly includes a support block fixed inside the fixing seat, and the upper and lower ends of the fixing seat are rotatably installed with clamping plates. Tension springs are connected between the two clamping plates and the support block, and the two clamping plates correspond to the moving rod.

[0011] Preferably, a plurality of evenly distributed damping blocks are installed on opposite sides of the two clamping plates, and the plurality of damping blocks are matched with the moving rod.

[0012] Preferably, a control seat is fixed to one side of the moving rod, grooves are provided on both sides of the control seat, and a control plate is formed between the two grooves.

[0013] Preferably, a wind power mechanism for cooling the outer wall of the vent pipe body is provided on the top of the pipeline box, and the wind power mechanism includes a driving motor fixed on the top of the pipeline box and a wind power chamber opened on the top of the interior of the pipeline box, and a plurality of fan blades are provided inside the wind chamber. The output end of the driving motor is connected to a transmission shaft, and the transmission shaft extends to the interior of the wind chamber and is connected to a plurality of fan blades, and a rotating disk is installed at the bottom of the transmission shaft, and a connecting plate is installed between the rotating disk and the pipeline box.

[0014] Preferably, a fixing sleeve is fixed to the outer wall of the vent tube body, and two reinforcement blocks are fixed to the fixing sleeve and the interior of the pipeline box.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0016] 1. The utility model can achieve the purpose of isolating the wind from the vent pipe body by setting a sealing mechanism, thus preventing cold wind from frequently blowing through the vent pipe body, causing the moisture in the flue gas inside the vent pipe body to condense into water, and is less likely to increase the humidity inside the vent pipe body, slowing down the corrosion of the inside of the vent pipe body and the connecting parts, thereby greatly improving the smoke exhaust efficiency of the utility model;

[0017] 2. The utility model can cool the outer wall of the vent pipe body in a high-temperature environment through the setting of the wind mechanism, so that the flue gas inside the vent pipe body can be effectively heat-conducted, and the temperature of the flue gas inside the vent pipe body can be effectively controlled to avoid the flue gas temperature being too high, thereby reducing overheating damage to the vent pipe body and equipment, and further improving the smoke exhaust efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural diagram of the sealing mechanism of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the positioning assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the positioning assembly of the utility model when it is disassembled;

[0022] Figure 5 This is a cross-sectional view of the pipeline box of the utility model;

[0023] Figure 6 This is a schematic structural diagram of the wind power mechanism of the present utility model.

[0024] Among them: 1. Vent pipe body; 2. Connecting flange; 3. Sealing mechanism; 4. Wind mechanism; 5. Pipe box; 6. Flow port;

[0025] 31. Sealing plate; 32. Positioning rod; 33. Control seat; 34. Moving rod; 35. Fixed seat; 36. Snap-on plate; 37. Damping block; 38. Tension spring; 39. Support block;

[0026] 41. Fixed sleeve; 42. Driving motor; 43. Connecting plate; 44. Wind cavity; 45. Fan blades. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Please refer to Figure 1 , a venting pipeline device, comprising:

[0029] The vent pipe body 1 has a pipe box 5 installed on its outer wall, and a connecting flange 2 and a smoke exhaust port are installed on both sides of the vent pipe body 1. A plurality of flow ports 6 corresponding to the vent pipe body 1 are opened on both sides of the pipe box 5;

[0030] Please refer to Figure 2 、 Figure 3 and Figure 4, the sealing mechanism 3 is located inside the pipeline box 5 and is used to seal the flow port 6. The sealing mechanism 3 includes a receiving groove opened on both sides of the pipeline box 5, a sealing plate 31 installed inside the receiving groove, and a positioning component. The positioning component is located on one side of the pipeline box 5 and is used to position the sealing plate 31. Two positioning rods 32 are fixed on one side of the sealing plate 31. The two positioning rods 32 are plugged into the receiving groove. The sealing plate 31 corresponds to the flow port 6. The positioning component includes a moving rod 34 fixed on one side of the sealing plate 31 and a fixing seat 35 fixed on one side of the pipeline box 5. A fixing member 35 is provided between one side of the fixing seat 35 and the moving rod 34 to fix the moving rod. 34 is an extrusion assembly for extrusion, an open slot is opened on one side of the pipeline box 5 for the movement of the moving rod 34, the extrusion assembly includes a support block 39 fixed inside the fixed seat 35, and the upper and lower ends of the fixed seat 35 are rotatably installed with a clamping plate 36, and a tension spring 38 is connected between the two clamping plates 36 and the support block 39, and the two clamping plates 36 are corresponding to the moving rod 34, and a plurality of evenly distributed damping blocks 37 are installed on the opposite sides of the two clamping plates 36, and the plurality of damping blocks 37 are matched with the moving rod 34. A control seat 33 is fixed on one side of the moving rod 34, and a groove body is opened on both sides of the control seat 33, and a control plate is formed between the two groove bodies;

[0031] The locking cam 36 is engaged with the locking cam 36 and the locking cam 36 is engaged with the locking cam 36, and the locking cam 36 is engaged with the locking cam 36. When the locking cam 36 is engaged, the locking cam 36 is engaged with the locking cam 36 and the locking cam 36. When the locking cam 36 is engaged, the locking cam 36 is engaged with the locking cam 36 and the locking cam 36. When the locking cam 36 is engaged, the locking cam 36 is engaged with the locking cam 36 and the locking cam 36.

[0032] Please also refer to Figure 5 and Figure 6, a wind mechanism 4 for cooling the outer wall of the venting pipe body 1 is provided on the top of the pipe box 5, and the wind mechanism 4 includes a driving motor 42 fixed to the top of the pipe box 5 and a wind chamber 44 opened at the top of the interior of the pipe box 5, a plurality of fan blades 45 are provided inside the wind chamber 44, and the output end of the driving motor 42 is connected to a transmission shaft, which extends to the interior of the wind chamber 44 and is connected to the plurality of fan blades 45, and a rotating disk is installed at the bottom of the transmission shaft, and a connecting plate 43 is installed between the rotating disk and the pipe box 5, and a fixing sleeve 41 is fixed to the outer wall of the venting pipe body 1, and two reinforcement blocks are fixed to the fixing sleeve 41 and the interior of the pipe box 5;

[0033] The driving motor 42 drives the multiple fan blades 45 to rotate, and the rotation of the multiple fan blades 45 generates wind power, which is transmitted to the outer wall of the vent tube body 1 through the wind chamber 44, so that the outer wall of the vent tube body 1 can be effectively cooled. Through the setting of the fixing sleeve 41, the vent tube body 1 will not shake frequently when blown by the wind, thereby improving the stability of the vent tube body 1.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A venting pipeline device, characterized in that: include: A vent pipe body (1), wherein a pipeline box (5) is installed on the outer wall of the vent pipe body (1), and connecting flanges (2) and smoke exhaust ports are respectively installed on both sides of the vent pipe body (1), and a plurality of flow openings (6) corresponding to the vent pipe body (1) are opened on both sides of the pipeline box (5); A sealing mechanism (3) is located inside the pipeline box (5) and is used to seal the circulation port (6). The sealing mechanism (3) includes receiving grooves opened on both sides of the pipeline box (5), a sealing plate (31) installed inside the receiving grooves, and a positioning assembly. The positioning assembly is located on one side of the pipeline box (5) and is used to position the sealing plate (31). Two positioning rods (32) are fixed on one side of the sealing plate (31). The two positioning rods (32) are plugged into the receiving grooves. The sealing plate (31) corresponds to the circulation port (6).

2. A venting pipeline device according to claim 1, characterized in that: The positioning assembly comprises a moving rod (34) fixed to one side of the sealing plate (31) and a fixing seat (35) fixed to one side of the pipeline box (5); an extrusion assembly for extruding the moving rod (34) is provided between one side of the fixing seat (35) and the moving rod (34); and an open groove for the moving rod (34) to move is provided on one side of the pipeline box (5).

3. A venting pipeline device according to claim 2, characterized in that: The extrusion assembly includes a support block (39) fixed inside a fixed seat (35), and a clamping plate (36) is rotatably mounted on both the upper and lower ends of the fixed seat (35). A tension spring (38) is connected between the two clamping plates (36) and the support block (39), and the two clamping plates (36) are corresponding to the moving rod (34).

4. A venting pipeline device according to claim 3, characterized in that: A plurality of evenly distributed damping blocks (37) are installed on opposite sides of the two clamping plates (36), and the plurality of damping blocks (37) are matched with the moving rod (34).

5. A venting pipeline device according to claim 2, characterized in that: A control seat (33) is fixed on one side of the moving rod (34), and grooves are provided on both sides of the control seat (33), with a control plate formed between the two grooves.

6. A venting pipeline device according to claim 1, characterized in that: A wind mechanism (4) for cooling the outer wall of the venting pipe body (1) is provided at the top of the pipeline box (5). The wind mechanism (4) comprises a driving motor (42) fixed to the top of the pipeline box (5) and a wind chamber (44) opened at the top of the interior of the pipeline box (5). A plurality of fan blades (45) are provided inside the wind chamber (44). The output end of the driving motor (42) is connected to a transmission shaft, which extends into the interior of the wind chamber (44) and is connected to the plurality of fan blades (45). A rotating disk is installed at the bottom of the transmission shaft, and a connecting plate (43) is installed between the rotating disk and the pipeline box (5).

7. The venting pipeline device according to claim 1, characterized in that: A fixing sleeve (41) is fixed to the outer wall of the vent pipe body (1), and two reinforcement blocks are fixed to the fixing sleeve (41) and the interior of the pipeline box (5).

Images